baber/WOPTO huggingface dataset:
Patent JP-H01283542-A (JP)
Title: Adjusting method for optical length of optical system of image forming device and jig for adjusting optical length
Inventor: NIMURA EIJI
IPC: G03B27/50
Filed: 1988-05-10
Abstract: PURPOSE:To rapidly and surely adjust the optical length of an optical system and to shorten adjusting time by adjusting the optical length between a photosensitive body and an optical lens to associate the interval of the focused part of a reference image which is obtained from a dummy original arranged slantingly against an original placing plate with the interval of reference part of the dummy original. CONSTITUTION:An original placed on the original placing plate 11 is scanned and exposed, and the optical length of the optical system of an image forming device is adjusted which image-forms an original image 5 corresponding to that original on the photosensitive body 3. At this time, by arranging the dummy original which has the reference part 63 to find an reference interval covering a prescribed range slantingly against the original placing plate 11, a focused reference image is partially obtained. After optical length between the photosensitive body 3 and the optical lens 27 is adjusted to associate the interval of the focused part of the reference image with the interval of the reference part of the dammy original, the dummy original is placed almost on the original placing plate 11 and the optical length between the surface of the original placing plate 11 and the optical lens is adjusted to focus the original image 5. Thus, adjustment can be simply and accurately performed and adjusting time can be shortened.
Patent JP-H0410384-A (JP)
Title: High-frequency heating device
Inventor: KASHIMOTO TAKASHI
IPC: F24C7/02
Filed: 1990-04-26
Abstract: PURPOSE:To ensure the stale thawing of a frozen food by using a support fitting for firmly fixing a wave detection means so formed as to be integral with an antenna near the opening of a heating chamber wall and used for detecting a DC wave received with the antenna. CONSTITUTION:A high frequency not absorbed by a food 1 in a heating chamber 2 leaks at an opening 10, is detected with an antenna 6 and detected with a wave detection means 7. In this case, the wave detection means 7 is firmly fixed with a support fitting 11 using solder, thereby eliminating high-frequency coupling between the opening 10 and antenna 6, or the occurrence of a mechanical vibration in detecting the leak current and component dislocation during transportation. According to the aforesaid construction, a signal can be stably detected, and automated thawing can be easily embodied.
Patent JP-S5238773-A (JP)
Title: Dust collecting water disposal
Inventor: KANEDA SADAOKI
IPC: C02F5/10
Filed: 1975-09-20
Abstract: PURPOSE: To prevent scale separating in recyclical system, and scale adhesion in used system walls. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5448978-A (JP)
Title: Method of coating and forming electrode substance
Inventor: ENOMOTO MASAHIKO
IPC: H01J9/04
Filed: 1977-09-24
Abstract: PURPOSE: To minimize a quantity removed at a vacuum type removing device, by addition introducing a process for removing a large portion of excess electrode substance liquor after coating not less than needed quantity electrode substance liquor to an electrode.  
     CONSTITUTION: An electrode 1 is successively carried in the arrow head direction while being intermittently moved by means of a transportation device. A coating device 20 for coating electrode substance liquor to the electrode 1 is mounted at a position 11, and an auxiliary removing device 30 for removing a large portion of excess electrode substance liquor coated to the electrode at the coating device 20 is installed at a position 12. And a vacuum type removing device 40 for removing a small quantity of excess electrode substance liquor remaining on the electrode 1 up to a needed quantity is disposed at the next position 13. When the electrode 1 stops at the position 12, to which the auxiliary removing device 30 is mounted, a contact bar 32, which has a bend portion 33 at a nose supported by a main body 31, instantaneously rises, stops when the bend portion 33 contacts with the electrode 1 and removes an excess liquefied portion 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S607939-A (JP)
Title: Adsorption and desorption apparatus
Inventor: SATAKE TAKAHIRO
IPC: B01D53/04
Filed: 1983-06-24
Abstract: PURPOSE:To utilize adsorptivity of an adsorption element effectively by arranging vertically a cylindrical adsorption element comprising fibrous active carbon and providing an ejecting port of steam to the side wall of the bottom part in the adsorption element to reduce the water content of the adsorption element in the desorption stage. CONSTITUTION:A cylindrical adsorption element 1 comprising fibrous active carbon is arranged vertically to a kettle body 2 provided with a feed port 8' of gas to be treated, discharge port 9' of purified gas, ejecting port 4 of steam for desorption, and a discharge port 5 of steam contg. desorbed gas, each provided with a valve mechanism wherein the ejecting port 4 of steam is directed toward the side wall of the bottom part in the adsorption element 1. By this construction, the water content of the adsorption element 1 can be reduced and the adsorptivity of the adsorption element 1 is utilized effectively.
Patent JP-S5448317-A (JP)
Title: Stirring and heating device for underground oil tank
Inventor: NITSUTA TSUTOMU
IPC: B65D88/74
Filed: 1977-09-22
Abstract: PURPOSE: To prevent the accumulation of sludge in an underground oil tank without stirring by heating stored oil partly for the circulation inside the tank.  
     CONSTITUTION: A suction part 2 and injection holes 3 are provided in an underground tank 1 to be connected with each other through a pump 4 and an overground heat exchanger 5. The stored oil 11 sucked from the suction port 2 by the pump 4 is heated by the overground heat exchanger 5, and injected throught injecting holes 3 on an annular pipe 6 for being heated constantly. This system serves to prevent the accumulation of sludge. It can be adapted for an overground tank as well as for the underground tank 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08308181-A (JP)
Title: Stator for motor
Inventor: SATO KIMIHARU
IPC: H02K11/00
Filed: 1995-05-12
Abstract: PURPOSE: To fit a position detecting element to a stator core with high positional accuracy. CONSTITUTION: Bobbins 18a to 18D respectively wounded with coils 17 are arranged in a stator core 16. One hall element 21 is positioned above the stator core 16 between bobbins 18A and 18B and attached to the bobbins 18A and 18B through a holder 23. Another hall element 22 is positioned above the core 16 between bobbins 18B and 18C and attached to the bobbins 18B and 18C through a holder 24.
Patent JP-S609301-A (JP)
Title: Slip preventing device of electric railcar
Inventor: SHIMIZU YUKIAKI
IPC: B60L3/10
Filed: 1983-06-27
Abstract: PURPOSE:To obtain a slip preventing device which has good responsiveness by operating a DC series motor in a shunt characteristic at the slip occurring time. CONSTITUTION:When a slip occurs at wheels driven by a DC series motor having an armature A1 and a field F1, a slip signal is generated from a slip detector SL1, a switch S1 is opened, and a thyristor SCR1 is conducted. A maximum value priority circuit 5 reads out the current value of the motor for driving wheels which do not slip via current transformers CT1-CTn and selects the maximum one as a main circuit current. A chopper controller 8 controls a chopper 7 in response to the deviation between the main circuit current and the present current value detected by a current transformer CT0. At this time, since a current is flowed to the field F1 via a bypass circuit of the thyristor SCR1 without intermediary of the armature A1, the motor becomes to run in a shunt characteristic, and the wheels are readhered.
Patent JP-S595372-A (JP)
Title: File processing system
Inventor: YOSHIDA TADASHI
IPC: G06F12/00
Filed: 1982-06-30
Abstract: PURPOSE:To extract easily a desired value record group from plural record sets which differ in attribute and size by reading a master and a slave file on the basis of a key file. CONSTITUTION:The pointer area of the key file contains two kinds of pointers, i.e. master and slave pointers and starts at the final block of the file toward the BOE. The master pointers are linked mutually corresponding to the least significant indexes, one to one; each of them controls one master record respectively and also controls a chain of slave records with the same key. Each of the slave pointers control one slave record respectively. The slave pointers with the same key are chained and each chain is linked to the master pointer with the key.
Patent JP-S586964-A (JP)
Inventor: ARAN AASAA BAAN
IPC: B22F3/24
Filed: 1977-09-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07300409-A (JP)
Title: Cosmetic composition containing extract of selenium-containing yeast
Inventor: KAWAI NORIHISA
IPC: A61K8/00
Filed: 1994-04-28
Abstract: PURPOSE:To obtain a yeast extract excellent in beautifying effect and having high value added and a cosmetic composition containing the yeast. CONSTITUTION:This cosmetic composition contains an extract obtained by extracting a yeast of the genus Saccharomyces cultured in a culture medium containing a water-soluble selenium compound with an aqueous solvent or digested substance obtained by further subjecting a yeast cultured in the medium containing a water-soluble slenium compound to self-digestion or an extract obtained by extracting a decomposed material obtained using an acid or a proteolytic enzyme with an aqueous solvent. The cosmetic composition has beautifying effect such as melanogenesis-suppressing action, melanin dye- decomposing action as well as beautifying effects including light aging- suppressing action (skin aging-preventing action), preventing action on growth of Propionibacterium acnes, moisture-retaining action, etc.
Patent JP-S60258815-A (JP)
Inventor: IZUMI SADAO
IPC: H01H33/65
Filed: 1984-06-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S595000-A (JP)
Title: Detector for foreign matter for press
Inventor: YAMADA AKIO
IPC: B30B15/28
Filed: 1982-06-30
Abstract: PURPOSE:To provide a titled device which detects surely and quickly foreign matter, and can prevent the generation of defective products and the failure of dies, etc. by the constitution wherein the sliding of a piston of a hydraulic cylinder for detecting pressure mounted to a bolster is detected with sensors. CONSTITUTION:A hydraulic cylinder 10 for detecting pressure is fixed on at least one side of a bolster 2, and the piston 11 thereof is connected to the upward extending rod 8 of a hydraulic cylinder 7 which moves the bolster 2 upward and downward at a high speed, in a press machine mounted with the bolster 2 and a lower die 3 in the upper part of a press body 1 and provided with an upper table 4 and an upper die 5. The pressure in the pressure chamber 12 in the cylinder 10 is kept higher than the working pressure of the cylinder 7. If foreign material remains in the dies and the pressure in the cylinder 7 rises to exceed the pressure in the chamber 12, the piston 11 slides in the cylinder 10, and the sliding movement thereof is detected by the sensors 13, 14 mounted to the rod 8 and the cylinder 10, which sensors stop immediately the operation of the cylinder 7 or a main cylinder 6 for blanking.
Patent JP-S60258415-A (JP)
Title: Equipment for annealing rolled core in magnetic field
Inventor: KOUKETSU TEI
IPC: H01F41/02
Filed: 1984-06-05
Abstract: PURPOSE:To improve the magnetic characteristic of rolled cores made of amorphous alloy by placing flatly the rolled cores on a conveyor in an annealing furnace, attaching freely attachably and detachably excitation coils thereto and moving the coils together with the rolled cores in the furnace while conducting electricity to the coils. CONSTITUTION:The many rolled cores 7 made of the amorphous alloy are put into the heating zone 1a of the annealing furnace through an inlet 2 and are flatly placed on the conveyor 5 moving in the furnace in such a manner that the axial lines thereof are made perpendicular. The rolled cores are annealed while said cores are moved toward the arrow direction. The cores after the annealing enter the cooling zone 1b by passing through a partition door 4 and are cooled therein. The cooled cores are discharged through an outlet 3 to the outside of the surface. Current collectors 11 travel together with the cores 7 in a sealing box 8 provided in the upper part of such annealing furnance. The excitation coil 15 from power feed rails 14 are disposed to pass through the inside of the cores 7 from the outside circumferential part thereof and electricity is conducted to the coils in this state to generate the magnetic field around the rolled cores under the anealing, by which the magnetic characteristic of the cores 7 is improved.
Patent JP-S63280162-A (JP)
Inventor: SUDO SADAO
IPC: E04H13/00
Filed: 1987-05-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11303220-A (JP)
Title: Earthquake resistant member for steel-made plant building and earthquake resistant structure using the same
Inventor: KURIYAMA MITSUNORI
IPC: E04B1/19
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide the earthquake structure of a steel-made plant building capable of making a steel-made plant building, concretely a turbine building for a power generation apparatus a target, and improving earthquake resistant performance while securing a constant space for setting the apparatus in a building. SOLUTION: A single or a plurality of earthquake resistant members having an element absorbing energy in response to material axial deformation produced at the time of an earthquake are set on a member intermediate part by knee brace shape at a position avoiding interference of the inside equipment 14 (14-1, 14-2, 14-3) of a building. Therefore the maximum response horizontal displacement of each layer of the building at the time of the earthquake and stress acted on a column 9 and a beam 10 can be reduced without modifying a member cross section and building size, and without being affected by layout of the inside equipment 14.
Patent JP-H05314251-A (JP)
Title: Pictorial communication equipment
Inventor: USHIDA KATSUTOSHI
IPC: H04N1/41
Filed: 1992-05-07
Abstract: PURPOSE:To shorten time for communication, to enable the various kinds of transformation to contour vector data and to transmit high-quality images by transmitting images as the contour vector data. CONSTITUTION:The images are read as binary raster image data by an image scanner 100, transferred to a memory A300 and stored. A contour extraction circuit 700 reads the binary raster image data stored in the memory A300 and prepares a contour coordinate data sequence in a memory B1100. A smoothing/ coordinate transformation circuit 900 inputs the contour coordinate data sequence stored in the memory B1100, performs coordinate transformation (the multiplication of magnification and the exchange of x coordinates and y coordinates) and the smoothing processing to smooth the unevenness of the contour at the time of enlarging magnification and prepares a transformed contour coordinate data sequence in the memory B1100. A communication control circuit (CCU) 1300 inputs the image data stored in the memory B1100 and outputs the image data to a communication line.
Patent JP-H09188766-A (JP)
Title: Composite resin composition and production thereof
Inventor: MATSUSHITA MITSUMASA
IPC: C08L75/00
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain a composite resin composition excellent in uniform dispersibility, improved in mechanical characteristics after molding and useful for effective utilization, etc., of a waste material of automobile bumper made of a polyurethane resin by kneading a crosslinked polyurethane resin with a reactive resin at a specific temperature. SOLUTION: (A) A crosslinked polyurethane resin [e.g. a (semi)cured urethane resin consisting essentially of a hydroxy compound, an isocyanate group- containing compound and a crosslinking agent and obtained by a reacting injection such as (R-)RIM molding] is kneaded with (B) a reactive resin (e.g. a thermoplastic resin having ester group, carboxyl group, carboxylic acid group, acid anhydride group, epoxy group, acryl group, amino group, hydroxyl group or oxazoline group, specifically, a polyamide resin or a polyamide resin-based alloy resin) at a temperature not lower than a melting temperature of the component B.
Patent JP-2000302591-A (JP)
Title: Silicon single crystal pulling device and production of silicon single crystal, using the same
Inventor: KOJIMA MASAKATSU
IPC: C30B29/06
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To perform silicon single crystal pulling at a high rate without using any radiation shield, to inhibit oxidation induced stacking faults(OSF) or crystal originated pits(COP) from being caused in the crystal and to charge a larger amount of raw material silicon into the crucible at a time by placing a chamber whose volume is changeable, in a silicon single crystal pulling device for heating a quartz glass crucible containing raw material silicon to melt it and pulling a silicon single crystal. SOLUTION: In this device, a chamber 2 is divided into two chambers, i.e., a primary chamber 3 and a secondary chamber 4, both of which are joined together through a bellows 11, to make the volume of the chamber 2 changeable by extending or shrinking the bellows 11. The secondary chamber 4 placed on the primary chamber 3, functions as a receiver for receiving raw material silicon S when the single crystal pulling operation is initiated, and also for receiving a pulled silicon single crystal 10 during the single crystal pulling operation, and consists of the freely extensible/ shrinkable bellows 11 that is made of a heat-resistant metal, and a flat-platelike cover 12 that is air-tightly fitted to the bellows 11 in a freely attachable and detachable manner, and further, is extended and shrunk by a motor-driven extension/shrinkage mechanism 13.
Patent JP-H08311543-A (JP)
Title: Production of ferritic stainless steel having good glossiness and excellent in ridging resistance and formability
Inventor: SENUMA TAKEHIDE
IPC: C21D8/02
Filed: 1995-05-12
Abstract: PURPOSE: To produce a steel sheet small in the anisotropy of r value and excellent in glosiness by subjecting a ferritic stainless steel in which the relationships among the contents of C and N and the amounts of Ti and Nb to be added are specified to rough rolling, thereafter executing bending and heat holding treatment under specified conditions and subjecting the same to finish rolling. CONSTITUTION: The compsn. of a ferritic stainless steel is constituted of the one contg. by weight, <=0.01% C and <=0.015% N and contg. either or both of Ti and Nb so as to satisfy the conditions of C/12+N/14<Ti/48+Nb/93. This steel is subjected to rough rolling, is thereafter subjected to bending so as to regulate the radius of curvature to <=1.5m, is coiled into a coil shape at <=1100 to >=850 deg.C and is held for 10sec to 30min. Next, it is recoiled, is subjected to finish rolling and is subjected to cold rolling and annealing. Thus, the ferritic stainless steel sheet having good glossiness and excellent in ridging resistance and formability can be obtd.
Patent JP-S5817726-A (JP)
Title: Latch type inverter circuit
Inventor: JIYOUKOU RIICHI
IPC: H03K3/356
Filed: 1981-07-24
Abstract: PURPOSE:To obtain an output waveform at a desired delay time even with fluctuated power supply voltage, by providing a feedback circuit in which self- bias is changed in response to prechanrge level, to a connecting point of two MOSFETs constituting a delay section. CONSTITUTION:At waiting a terminal N7 is precharged to a level lower by one step than that of a power supply voltage and gm of a MOSFETQ15 has a large value with high gate voltage. Thus, when an input signal phiin is applied at the operation, the level of a terminal A determined with the ratio of gm of the MOSFETs Q15 and Q17 is high. Thus, a voltage at a terminal N6 which is determined with the ratio of gm of the MOSFETs Q16 and Q17 connected in series with the MOSFETQ14 also reaches a threshold level at earlier point and a MOSFETQ19 turns on earlier. Then, even if the power supply voltage is fluctuated, the FF is inverted with a specified delay time and the output waveform phiout of the driving section II can be turned on at the point of time. That is, useless delay of output waveform can be decreased.
Patent JP-S5641349-A (JP)
Title: Low-loss composite magnetic alloy
Inventor: INOMATA KOUICHIROU
IPC: B32B15/01
Filed: 1979-09-10
Abstract: PURPOSE: To obtain the titled composite magnetic alloy smaller than a nonoriented silicon steel sheet in iron loss in a simple manufacturing process by joining an amorphous magnetic alloy contg. a specified amount of P, B, etc. and a crystalline Fe-Si alloy to each other.  
     CONSTITUTION: An amorphous magnetic alloy consisting of 10W35 atomic% at least one of P and B and the balance Fe and a crystalline Fe-Si alloy are joined to each other to obtain a low-loss composite magnetic alloy. By especially substituting 1W15 atomic% at least one of Si and C for part of the P or B and 1W40 atomic% Ni for part of the Fe, the resulting alloy has superior characteristics. This alloy requires no complex manufacturing process like an oriented silicon steel sheet, and the alloy thickness can be increased by twice or more with no restriction in manufacture like a single amorphous magnetic alloy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S609831-A (JP)
Title: Predicting method of cooling time for metallic coil
Inventor: KOBAYASHI YASUO
IPC: B21B45/02
Filed: 1983-06-28
Abstract: PURPOSE:To predict cooling time with good accuracy without retarding the instrunction combination for temper rolling by using organically a predicting method with a model equation and a predicting method of cooling time with a regression equation in combination for predicting cooling of an annealed metallic coil down to a prescribed temp. CONSTITUTION:The time for completion of cooling is determined (predicted) by using a model equation from the actually measured initial temp. value of a coil in the stage of starting cooling and the instructions for temper rolling are combined in accordance with the predicted value. The coil temp. is actually measured at every specified time and the coil temp. at the succeeding intended time for measuring the temp. is determined by the model equation at every measurement. The coil temp. at the succeeding intended time for the temp. measurement is determined by using a regression equation from the data accumulated at every temp. measurement at the same instant. The respective errors in each predicted coil temp. and the actually measured coil temp. by the model equation and the regression equation are compared and the predicting equation is changed over from the model equation to the regression equation at the point of the time when the error by the regression equation falls below the error by the model equation. Whether the instruction combination for temper rolling requires correction or not is judged at this time and when correction is required, the necessary measure is taken.